<?php 
return [
    //数据模式，hex/base64
    'format' => 'hex',
    //密钥16位字符串
    'key'  => '1234567890abcdef',
    //初始化向量16位字符串
    'iv'   => 'abcdefghijklmnop',
    //加密类型，普通加密AES，国密SM
    'type' => 'sm',
    //加密模式，[aes:cbc, cfb, ctr, ecb, gcm, ccm, ocb],[sm:ecb, cbc, cfb, ofb, ctr]
    'mode' => 'cbc',
    //版权信息
    'copyright' => '青海云音信息技术有限公司 [ http://www.yyinfos.com ]',
    //SM2公钥
    'publicKey' => '0423652d9339b008e8861eec73633ea0c50726d5f478f6db9699cbe3f1a9052f4bfbc345600b53dfd6bac616cb9909e89bdfd094163669d7ed191b51626baa26a0',
    //SM2私钥
    'privateKey' => '2bc313584c9aece21b1c3cf7b8b7fa5561612d82c2b823067452ff396edcaec9'
];